US Bridges

Goods Dam RD over E. Br. Antietam Crk

Fair

Franklin County, Pennsylvania · 2.2 S Wboro/E Br Antietam · Structure no. 000000000017733

Built
1975
50 years old
Condition
Fair
inspected October 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
73 ft
1 main span
Daily traffic
200
2009 count
Owner
County
County Highway Agency

About this bridge

Goods Dam RD over E. Br. Antietam Crk is a prestressed concrete box beam or girders - multiple carrying Goods Dam RD over E. Br. Antietam Crk in Franklin County, Pennsylvania. It was built in 1975, so it is 50 years old, younger than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 200 vehicles a day, projected to reach 280 by 2029. The structure is 73 ft (22.3 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesGoods Dam RD
CrossesE. Br. Antietam Crk
Location2.2 S Wboro/E Br Antietam
RouteCity Street 0
CountyFranklin County
StatePennsylvania
Coordinates39.72819, -77.58243
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75 US tons
Inventory rating20 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length73 ft (22.3 m)
Longest span72 ft (21.9 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic200 (2009)
Projected traffic280 by 2029
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Goods Dam RD over E. Br. Antietam Crk built?

It was built in 1975, making it 50 years old in 2025.

What condition is Goods Dam RD over E. Br. Antietam Crk in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2023.

How much traffic does Goods Dam RD over E. Br. Antietam Crk carry?

About 200 vehicles per day (2009 count).

How long is Goods Dam RD over E. Br. Antietam Crk?

The structure is 73 ft (22.3 m) long with a longest span of 72 ft (21.9 m) and a deck 31 ft wide.

Who owns Goods Dam RD over E. Br. Antietam Crk?

It is owned by the County Highway Agency.